NOAA's National Centers for Environmental Information
Divisional Mapping
Divisional Palmer Z-Index
October - December 1916
-4-3-2-11234
Illinois (Hover over a Climate Division)
Z-IndexPalmer Z-Index:
Anomaly:
Rank:
Mean:
Climate Division | Value | Anomaly | Rank 130 Years | 1901- |
|---|---|---|---|---|
| 1. Northwest | 0.19 | 0.22 | 73 | -0.03 |
| 2. Northeast | 0.39 | 0.45 | 74 | -0.06 |
| 3. West | -1.34 | -1.22 | 20 | -0.12 |
| 4. Central | -0.65 | -0.60 | 41 | -0.05 |
| 5. East | -0.95 | -0.88 | 34 | -0.07 |
| 6. West Southwest | -1.10 | -1.05 | 34 | -0.05 |
| 7. East Southeast | -1.39 | -1.34 | 18 | -0.05 |
| 8. Southwest | -0.44 | -0.38 | 52 | -0.06 |
| 9. Southeast | -0.59 | -0.57 | 44 | -0.02 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published April 2025, retrieved on April 17, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/mapping
